package business;( H3 b; Q% W/ n/ N* ^
import java.io.BufferedReader;
D# D$ ^) ` N+ }0 D7 w* wimport java.io.FileInputStream;
( y! {& u* k5 K; v0 h6 Timport java.io.FileNotFoundException;
, r; Z; Z0 }8 c5 ~. B, _import java.io.IOException;( t9 T9 G$ y% C& R6 I, C
import java.io.InputStreamReader;
5 q- q8 L/ d' ^/ qimport java.io.UnsupportedEncodingException;! z# Q& N+ c7 H) J# H0 h
import java.util.StringTokenizer;( |- g' f w) C7 G* p) C
public class TXTReader {
3 B3 i- `4 y2 E4 { protected String matrix[][];) K- W" z. P0 d1 a+ g
protected int xSize;4 ]0 g) D9 _. [$ l- z5 i3 V
protected int ySize;
. j9 r) g7 ^0 n+ x4 L3 ?) } public TXTReader(String sugarFile) {
5 T' X0 z! b+ l* |7 t. t- p java.io.InputStream stream = null;
* N8 T4 L) ?! u# [5 }0 y! x. v try {
: a; B) D4 P3 i/ y stream = new FileInputStream(sugarFile);
% x5 p+ ]7 e |( `2 Z } catch (FileNotFoundException e) {
, q. n; E2 e6 h e.printStackTrace();; ?5 D& r0 d4 E! q& b( ]8 u, K9 V
}# ^, K W1 z$ w% W) ^
BufferedReader in = new BufferedReader(new InputStreamReader(stream));" O9 @2 V; g8 G, u( w. L& a6 X' d
init(in);% `1 q* b7 d9 J) ]( Z
}' x8 l" ^6 P# `# S9 n! v
private void init(BufferedReader in) {% T9 B4 H' X+ O: r
try {% G! u% @+ L# A/ p2 I3 ^
String str = in.readLine();4 |: S. G* q* j9 \( ^* `$ z
if (!str.equals("b2")) {* @5 ]' ^6 ?2 z
throw new UnsupportedEncodingException(
. C0 O3 F$ Y ?5 Z "File is not in TXT ascii format");
3 f$ j7 d' E1 u' {8 y/ `( t }
; Z( Z5 K0 R9 [' n) ~ str = in.readLine();
" @0 Q0 q h$ ]8 Q6 o+ O8 w* D String tem[] = str.split("[\\t\\s]+");
4 u) G3 }# h: Q2 s3 S xSize = Integer.valueOf(tem[0]).intValue();* y& U4 P' \: f, g2 J3 f8 g2 n% S
ySize = Integer.valueOf(tem[1]).intValue();$ Y4 C3 \5 Q0 x6 Q* H$ ^9 X
matrix = new String[xSize][ySize];
7 A+ D( }: c. F/ E int i = 0;
" G8 x/ K1 |4 G+ r: Y3 S) Z- }" u str = "";
8 Q+ m" W, R9 a String line = in.readLine();& w3 j, o0 V* X$ R
while (line != null) {
G3 E" V0 `" W5 G) A String temp[] = line.split("[\\t\\s]+");0 {* e7 R! y0 W' I) G" M, j' m6 @
line = in.readLine();
8 B3 B7 R* i4 F8 ] for (int j = 0; j < ySize; j++) {' I# q/ N9 O- Y+ k/ }2 H! h% I
matrix[i][j] = temp[j];% I* E2 ^9 m1 C1 _/ Y ~' a
}
& y3 h) Y) `' N+ _ i++;
0 d0 V8 q& X& {# V& U7 O }
* u% ]0 e1 `) Q7 Z9 i4 K0 `6 ^; G3 t& a in.close();, j1 {, ]! I. k+ q
} catch (IOException ex) {
. X; q* b. t( k2 g& `) M% _; ` System.out.println("Error Reading file");3 |( r- y/ F% e7 o$ E
ex.printStackTrace(); s7 e' @ @% T. l& F
System.exit(0);5 q' ^& d" D4 R' n0 B8 `- u
}) F, I- ?. N. U
}3 i' O$ K. O" }9 S# H8 s: o
public String[][] getMatrix() {" v2 U7 d; J( m5 E' I4 A
return matrix;
5 \+ x! N) ?/ z* H/ I- A; _ }
! y7 \7 l# v+ R S' `( [} |